Results 191 to 200 of about 1,128,663 (304)

Exploring the third dimension in quantum confinement of surface electrons. [PDF]

Sci Adv
Lyu L, Eul T, Yao W, Xiao J, Ashoush M, Abd El-Fattah ZM, Piquero-Zulaica I, Barth JV, Aeschlimann M, Stadtmüller B.   +9 more
europepmc   +1 more source

Grain Refinement During Severe Plastic Deformation and Similitude of Subgrain Formation: A Molecular Dynamics Study

Advanced Engineering Materials, EarlyView.
Molecular dynamics is used to investigate structure refinement during severe plastic deformation. The results show similitude with experimental data. Molecular dynamics simulations of severe plastic deformation of monocrystalline and polycrystalline samples by multiaxial compression of aluminum are carried out.
Roberto B. Figueiredo
wiley   +1 more source

The use of Benzonase to produce ribosome footprints simplifies translational levels quantification by Ribo-seq. [PDF]

NAR Genom Bioinform
Eastman G, Bloom GS, Sotelo-Silveira JR.
europepmc   +1 more source

Triple Junctions as Dislocation‐Like Defects: The Role of Grain Boundary Crystallography Revealed by Experiment and Atomistic Simulation

Advanced Engineering Materials, EarlyView.
Grain boundary triple junctions are an essential ingredient of the microstructure of polycrystalline materials. In this study, a triple junction is observed using atomic‐resolution scanning transmission electron microscopy and characterized. Computer simulations reveal that the junction has a dislocation character that is determined by the joining ...
Tobias Brink, Saba Saood, Peter Schweizer, Jörg Neugebauer, Gerhard Dehm   +4 more
wiley   +1 more source

Microstructure, Thermal Transport, and Dry‐Sliding Tribology of Powder‐Metallurgy Al7075 Composites Reinforced With Sol–Gel‐Derived ZnO–rGO Hybrid Nanoparticles

Advanced Engineering Materials, EarlyView.
Sol–gel‐derived ZnO–rGO hybrid nanoparticles enable Al7075 powder‐metallurgy composites to achieve concurrent gains in hardness and thermal conductivity while markedly lowering friction and wear. The hybrid architecture couples ZnO‐based load support with rGO‐assisted lamellar sliding and heat spreading, revealing a promising route toward lightweight ...
Bunyamin Aksakal, Cevher Kursat Macit, Merve Ayık, Hakan Tutumlu   +3 more
wiley   +1 more source

Polyrhythms in the Brain: Metrical Priming, Acoustic Balance, and Perceptual Biases. [PDF]

Ann N Y Acad Sci
Møller C, Celma-Miralles A, Borges HB, Stupacher J, Christensen CB, Vuust P, Kidmose P.   +6 more
europepmc   +1 more source

Electrified Damage in Motion Systems

Advanced Engineering Materials, EarlyView.
The electrified damage in motion systems is a fundamental framework presenting the degradation pathway arising from the coupling of electrical energy transport with mechanical contact and interfacial chemistry. The framework positions electrified damage as a distinct degradation regime with unique characteristic surface morphologies and failures of ...
M. Humaun Kabir, Angelina Nguyen, Hong Liang   +2 more
wiley   +1 more source

Balancing Demineralisation and Collagen Integrity: A Nanoscale Analysis of Etching Time in Human Dentin. [PDF]

Int Dent J
Alzubaidi W, Ganss E, Vaez M, Neshatian M, Aguayo S, Somogyi-Ganss E, Bozec L.   +6 more
europepmc   +1 more source

Design and Analysis of Compression–Torsion Coupling Metamaterials Using the Golden Section Method

Advanced Engineering Materials, EarlyView.
A novel compression–torsion metamaterial is engineered using inclined rods and symmetry breaking. To optimize its torsional performance, the golden section method is employed. The mechanical response of the metamaterial is validated through both numerical analysis and experimental validation.
Amirhossein Hassani, Sara Bagherifard
wiley   +1 more source

Ultra-broadband wide-angle anti-reflection scheme utilizing multi-layer resonant metasurfaces. [PDF]

Sci Rep
Baum Y, Arad D, Yarden RG, Karepov S, Scheuer J.   +4 more
europepmc   +1 more source